Description
BAPTA tetrapotassium salt is a water-soluble, cell membrane-impermeant metal chelator that is relatively selective for Ca2+ ions.
Chemical Properties
White to off-white crystalline powder
Uses
BAPTA-tetrapotassium salt is a selective calcium chelator with greater affinity for Ca2+ than for Mg2+. This product is a high quality and sensitive compound for calcium signaling studies, investigation of signal transduction including apoptotic cascades, and neuroscience research.
Uses
Highly selective calcium chelating reagent